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88306

Solar Desalination by Humidification-Dehumidification Using Aspen plus Simulation

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Chemical Engineering

Abstract

Most of desalination processes require a large amount of energy derived from natural gas and oil, which are non-renewable energy, to supply heat and electric energy. So, this paper depends on solar energy as a source of renewable energy, and can be powered for producing fresh water. The new idea depends on using simulation ASPEN- PLUS. The solar collector and air cooler is replaced by heater in simulation program, absorber and cooler are used instead of humidification-dehumidification device, and flash drum to separate fresh water from air after cooling process, certainly pressure drop occurred so compressor is used to raise pressure, in order to doing recycle of air after drying it. Venting of air before recycle process at 0%, 25%, 50%, 75% and 100% is done. The simulation program is worked at Egyptian climate in summer and winter case.  The maximum productivity of fresh water is at winter, when ratio of air to saline water is 3.47 with air temperature 250 oC

DOI

10.21608/jisse.2020.16906.1001

Keywords

Solar desalination, Aspen plus, Humidification Dehumidification, Solar collector

Authors

First Name

Esraa

Last Name

Mohamed

MiddleName

Khaled

Affiliation

MSc at Cairo University Chemical Engineer department BSc from HTI Tenth of Ramadan city

Email

esraakhaled9466@gmail.com

City

Giza

Orcid

-

First Name

Ahmed

Last Name

Soliman

MiddleName

-

Affiliation

professor at Cairo university

Email

soliman101@gmail.com

City

-

Orcid

-

First Name

Omar

Last Name

Abdelsalam

MiddleName

Elfarouk

Affiliation

Professor at Cairo university

Email

omarelfaroukabdelsalam@yahoo.com

City

-

Orcid

-

First Name

Ibrahim

Last Name

Ismail

MiddleName

Mohamed

Affiliation

Professor at Zewail city

Email

imohamed@zewailcity.edu.eg

City

-

Orcid

-

Volume

2

Article Issue

3

Related Issue

23875

Issue Date

2020-09-01

Receive Date

2019-11-09

Publish Date

2020-09-01

Page Start

58

Page End

64

Print ISSN

2636-4425

Online ISSN

2682-3438

Article File

JISSE_Volume 2_Issue 3_Pages 58-64.pdf

PDF . 360.4kB

Link

https://jisse.journals.ekb.eg/article_88306.html

Detail API

https://jisse.journals.ekb.eg/service?article_code=88306

Order

2

Type

Original Article

Type Code

908

Publication Type

Journal

Publication Title

Journal of International Society for Science and Engineering

Publication Link

https://jisse.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023